Commit 53cb5717 authored by Alexander Aring's avatar Alexander Aring Committed by David S. Miller
Browse files

6lowpan: remove unnecessary check on err >= 0 



The err variable can only be zero in this case.

Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Reviewed-by: default avatarWerner Almesberger <werner@almesberger.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 545f3613

net/ieee802154/6lowpan.c

+1 −1
Original line number Diff line number Diff line
@@ -1179,7 +1179,7 @@ lowpan_skb_fragmentation(struct sk_buff *skb, struct net_device *dev) 
	head[0] &= ~LOWPAN_DISPATCH_FRAG1;

	head[0] |= LOWPAN_DISPATCH_FRAGN;



	while ((payload_length - offset > 0) && (err >= 0)) {

	while (payload_length - offset > 0) {

		int len = LOWPAN_FRAG_SIZE;



		head[4] = offset / 8;